HF Channel Simulator for Wideband Signals Deviative Absorption and Groundwave Attenuation in the HF Channel. Addendum 1.

Abstract

A mathematical model of the wideband HF channel has been developed and a software version of the model presented. This addendum augments that model by including deviative absorption loss for the skywave returns and by providing for automatic calculation of the groundwave attenuation. With these additions, the model more accurately portrays the HF channel and has increased utility. A software version of the revised channel model is implemented and a listing of the program is appended.

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Document Details

Document Type
Technical Report
Publication Date
Nov 06, 1978
Accession Number
ADA067906

Entities

People

  • H. G. Booker
  • L. E. Hoff
  • R. Lugannani

Organizations

  • Computer Sciences Corporation

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Attenuation
  • Channel Models
  • Computer Programs
  • Computer Science
  • Computer Simulations
  • Computers
  • Electromagnetic Wave Propagation
  • Electron Density
  • Electrons
  • Frequency
  • Ionosphere
  • Losses
  • Magnetic Fields
  • Mathematical Models
  • Simulators
  • Transmission Loss
  • Wind Direction

Fields of Study

  • Engineering
  • Physics

Readers

  • Business Analytics
  • Database Systems and Applications
  • Radar Systems Engineering.